220012110211012 has 24 divisors (see below), whose sum is σ = 463183389919040. Its totient is φ = 89328225198240.

The previous prime is 220012110211009. The next prime is 220012110211051. The reversal of 220012110211012 is 210112011210022.

220012110211012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206778298539 + ... + 206778299602.

Almost surely, 2^{220012110211012} is an apocalyptic number.

It is an amenable number.

220012110211012 is an abundant number, since it is smaller than the sum of its proper divisors (243171279708028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220012110211012 is a wasteful number, since it uses less digits than its factorization.

220012110211012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413556598171 (or 413556598169 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 220012110211012 its reverse (210112011210022), we get a palindrome (430124121421034).

The spelling of 220012110211012 in words is "two hundred twenty trillion, twelve billion, one hundred ten million, two hundred eleven thousand, twelve".